Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0x3a85dd4a7e… · ArcScan

Transaction

0x3a85dd4a7e…8ca67f9bbb

2026-09-16 16:00:46 UTC

SuccessFinalized

0x3a85dd4a7e2f2f7e77005f912c1e8f360e72b8487ce47278bf25f28ca67f9bbbContract Call6 hrs ago

Flowtransfer path

From

0x5c9dd26d…2a23e89dSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,182,372
Timestamp: 6 hrs ago · 2026-09-16 16:00:46 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008181 (0.008181 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f136 bytes

Included in block0x68df9e31…4bad5e10

Method

Contract Call

Nonce

25

Position in block

35

Gas & feespaid in USDC

Gas used / limit: 84.0%102,187 / 121,690
Effective gas price: 80.0649 gwei
Base fee (block): 80.0649 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 138.8696 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 3 logs